From: Arnd Bergmann <a...@arndb.de>
The newly added driver calls drm_client_setup(), but that is not
always built in:
x86_64-linux-ld: vmlinux.o: in function `st7571_probe':
st7571-i2c.c:(.text+0x7b7119): undefined reference to `drm_client_setup'
Select the appropriate Kconfig symbol.
Fixes: 4b35f0f41ee2 ("drm/st7571-i2c: add support for Sitronix ST7571 LCD
controller")
Signed-off-by: Arnd Bergmann <a...@arndb.de>
---
drivers/gpu/drm/tiny/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/tiny/Kconfig b/drivers/gpu/drm/tiny/Kconfig
index 1dfe6291d9c0..654cd6f25faa 100644
--- a/drivers/gpu/drm/tiny/Kconfig
+++ b/drivers/gpu/drm/tiny/Kconfig
@@ -215,6 +215,7 @@ config TINYDRM_ST7586
config DRM_ST7571_I2C
tristate "DRM support for Sitronix ST7571 display panels (I2C)"
depends on DRM && I2C && MMU
+ select DRM_CLIENT_SELECTION
select DRM_GEM_SHMEM_HELPER
select DRM_KMS_HELPER
select REGMAP_I2C
--
2.39.5
